Use cases (DCI)
Last updated at 7:07 am UTC on 29 June 2018
Use cases are implemented as objects in the Data-Context-Interaction programming paradigm.
They are called 'Context objects'.
In software and systems engineering, a use case is a list of actions or event steps typically defining the interactions between a role (known in the Unified Modeling Language as an actor) and a system to achieve a goal.